人教版八年级下册unit3单元知识点.docx

Unit3Cou1.dyoup1.easec1.eanyourroomSectionA1. Peter.cou1.dyoup1.easetake(>uthetrash彼得，你能把垃圾倒了吗？【解析I】Cou1.dyoup1.easedosih请你(做好吗？用于提出于求，希望得到时方的确定回答，说话的语气比较汽气委婉。CoUId不是Can的过去式,是委婉、礼貌的说法。同法用can.【常用答语】燃定回答：SUreJOfcourse./Certain1.y/Noprob1.em.否定回答：SOrry,1CatfI(2013湖北黄冈3】40.Couk1.Iborrowyourcamera一»butp1.easegiveitbackbySaturday.A.IamsorryB.OfcourseC.Certain1.ynotD.No,thanks2()i3山东荷泽I15.Sir,cou1.dyoup1.easeputoutyourcigaretteThisisasmoke-free(无烟的)schoo1.I'msonyaboutthis.B.Noprob1.emC.Sure,d1.ovetoD.Nevermind(2013内蒙古呼和浩特Tom.wou1.dyoup1.easethebox1.t,sforyoursister.A.notopenB.don'topenC.nottoopenD.tonotopen【解析2】take-out取H1.(v+adv)【注】：跟代词做宾语,代词放中间：跟名词做宾语，可放在中间，也可放在后边()Histeethhurtbad1.y.Thedentist.takeoutitB.takeoutthemC.takeitoutD.takethemout【短语】SkeOUI1.heIrash御垃圾IakeaWa1.k漫步IakeaWaY拿走，取走takeback收回IakCD1.aCC发生IakCOfr脱下：起飞Thegiftisinthebox.Youcantakejtout.©Cou1.dyoup1.ease(把垃圾倒了)？()一1.isa,weneedtoc1.eanthekitchen.Cou1.dyouthetrashYes,sure.A.takeafterB.takeoffC.takep1.aceD.takeout()yourpenandwritedownwhatmgoingtosay.A.TakeawayB.TakeofC.TakedownD.Takeout(2013黑龙江大庆6.Youhadbetterhurrjorwc,1.1.be1.ateforthep1.ane.Thep1.anewi1.1.inafewminutes.takeupB.takedownC.takeoffD.takeaway2. Canyou1.othedishes.?那你可以洗盘子吗？dothedishes洗碗结构1dothe+名词：dothedishes/1.aundrj,洗簌具/衣服【结构2】dothe+动诃-ingdothec1.eaning打扫卫生【结构3】doone's一名词doone,shousework.'homework做家务厂家庭作业【结构4】doSQmC+动词-ingdosomereading/shopping读写书/购物HiSmother(洗候子)inarestaurant.()Hehe1.pshismotheraftereverymea1.A.doesthedishesB.dothedishC.dohedishesD.doesthedish3. Cou1.dIat1.eastfinishwatchingthisshow至少让我看完这个节H可以吗?【解析1】COUkiIdoaSth我可以做.吗？用于表达恳求，语气比较委婉。Cou1.dIgooutwithnyc1.assmatethisweekend【解析2】a1.底凶至少.指数H或程度上的戢低阻%(反)atmost至少，不超过Nowa1.1.ofusexerciseat1.easthouradayandoutsideschoo1.A.the;aB.a;anC.不填：aD.不填：an【解析3】finish,结束：完成finishdoingS1.h做完某事2013四川雅安418.Canyoufinishthesebksbefore10o'c1.ock一Yes,Ican.A.toreadB.readC.readsD.reading4. IthinktwohoursofTVisenoughforyou!我觉得你看两个小时的电视已经足够了。【解析I】【wohour*OfTV表示时间、距离、金额、度址等词语作主语时，通常被视作整体，谓语动词用单数形式.Howtimeisf1.ies!Threeyears(be)rea1.1.yashorttime./作形容足够的，充分的J在行小P=HU语)【前柜2】CnoUIdon'thaveCnoUghmoncWithme.足够：充分(放在形礴作副词立Theriverisdeepenoughforswimming.idMr.Smithhasenoughmoney.butheisn'tkindenoughtohe1.pothers.【招意】enough修饰名词时，置于名词前：修饰形容诃时，置于形容词之后。()Intheo1.ddays,peop1.e'sdidn'thavetoeat.A.foodenoughB.enoughfoodC.cnoughfor()YOUarcnottotakepartinthematch.P1.easeworkhardandtrytoimproveyourse1.f.A.goodenoughB.EnoughgoodC.we1.1.enough5. Cou1.dyoutakeouttherubbish,fo1.dthec1.othesanddothedishes你能把垃圾倒了。把衣服处好，再把碗洗了吗？【解析】takeout拿册：取出Iake的用法：I章:取IP1.easetakesomebookstothec1.assroom.1.akeIhiSmedicinethreetimesaday.Ittakes花费（时间：金钱U)ineworkeveryday.Theyusua1.1.ytakethebustowork.【拓展】take构成的短语：takeawa1.k去漫步takearest休息IakeCareOf照看takeof1.'脱下；起Etakeup占据1.akedown交下takeone'stime不急：渐渐来takeone'stemperature量体温6. TcminuteIsatdowninfrontoftheTV.mymomCamCOVer.我刚坐在电视机前面,我妈妈就过来了。【解析1】theminuie="$oOna$就”P1.easewriteto11ctheminuteyougetthere.【解析2】infrontof指在物叫加而infromofT1.iereisabikeinfrontofthec1.assroom.【辨析】Ourteacherisstandinginthefrontofthec1.assroom【记】ThCdriver$atIhCcar.ThePoIiCemanstx1.【hecar.（）At1.astthetaxistoppedata1.1.bui1.ding,andwea1.1.gotoff.infrontB.inthefrontC.infrontofD.inthefrontof8. Doyouknowthegir1.isstandingthetreeYes.sheisnyfriend.ZhangYing.A.that,inIhefrontofB.whom,underC.who,infrontofD.which,behind广西柳州Adogissittinginfrontthehouse.A.onB.ofC.to【留意】有the无the区分大:tabic吃饭；进我hetabe1.在桌边1.inhospia1.住院Iinthehospita1.在医院（不确定看病）【毓近3e<三ej>ver过来【拓展】COmC短语：comeacross（偶然）发觉comeback回来ComCUPwith想出cometrue实现comedown下来COmet'rom=befrom来自,诞生于conein/into进入他来comeon赶快,加油COmea1.ong走吧,过来,快点COmCandgO来来去去ComCUP上来COmCOU1.出来，（花）开，（照片）冲洗出来【2013浙江丽水】25.Thegreatwriterhaswrittenmanystoriesforchi1.dren.Iiissaidthatanewonewi1.1.attheendofthismonth.A.gooutB.comeutC.1.ookoutD.runout2013浙江宇波】24.Scientistsaretryingtheirbestowaystotreattheterrib1.ediseaseca1.1.edH7N9.A.comeupwithB.1.ookforwardtoC.ta1.kaboutD.giveup7. YouwatchTVa1.1.Ihetimeandneverhe1.poutaroundthehouse!你总是看电视，从不帮忙做家务！【解析】a1.1.thetime=a1.ways始终：总是()Man'sunderstandingofnatureisdeve1.oping.Itneverstaysatthesame1.eve1.A.attherighttimeB.forthefirsttimeC.fromtimetotimeD.a1.1.thetime【拓展】与time相关的短语：ontime按时intime刚好atthesametime同时form1.imetotime间或thefirst1.ime第次attimes有时timeandtimeagain一再：常常IasUime上次nexi1.ime下次()WCa1.1.knowthattheearthmovesarundthesun.A.ontimeB.attimesC.a1.1.thetimeD.intime1knewitwasimpossib1.eforme(按时上班)when1missedthe1.astbus.【山东东营】Torndidn'tgo1.oschoo1.thismorningbecauseheovers1.ept.A.atonceB.ontimeC.byaccidentD.atpresent8. mjustasIircdasyouarc!我和你一样累！【解析】asas和样【2013江西1】26.Thereareasma1.1.numberofpeop1.einvo1.ved,possib1.ytwenty.A.asfewasB.as1.itt1